//
//  NSString+HFString.h
//  mentor
//
//  Created by 孙宏峰的MacPro on 2018/7/8.
//  Copyright © 2018年 孙宏峰的MacPro. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (HFString)

#pragma mark - 截取URl中参数
- (NSMutableDictionary *)getURLParameters:(NSString *)urlStr;
- (NSString *)trim;
+ (NSString *)noNull:(NSString *)string;
/**
 *  截取URL中的参数
 */

@end
